Ontologia

Commune · FRA

Saint-Léger-sur-Roanne

France

CfbTemperate, no dry season, warm summer(100 %)

Area

4km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,5°C

Annual rain

881mm

Warmest m°

25,0°C

Coldest m°

-0,3°C

Elevation: 319 m on average (min 308 m, max 328 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
881mm
Warmest month
25,0°C
Coldest month
-0,3°C
Mean alt.
319m
Min
308m
Max
328m
Std. dev.
5m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,4

Org. C

28,7g/kg

Clay

31,0%

Sand

36,4%

Silt

32,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: paGLiMaggregated to Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
41,3g/kg
Clay
30,9%
Sand
36,5%
Silt
32,6%
5–15 cm
pH H₂O
6,4
Org. C
27,2g/kg
Clay
31,9%
Sand
35,7%
Silt
32,5%
15–30 cm
pH H₂O
6,4
Org. C
17,7g/kg
Clay
30,0%
Sand
37,1%
Silt
32,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest10.6%
Crops44.9%
Built-up3.5%
Bare soil0.6%
Other (grassland, water…)40.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

0,4nW

Built-up

354,5%

Pesticides

45,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.